Super Systems 7EK 31081 - Manual (Page 17)

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AL2.P = it is used as Alarm 2 output and the alarm 2 is
programmed as process alarm.
AL2.b = it is used as Alarm 2 output and the alarm 2 is
programmed as band alarm.
AL2.d =it is used as Alarm 2 output and the alarm 2 is
programmed as deviation alarm.
NOTE:
Setting P12 = rEv, the "out 3 cycle time" (Cy3) will be
forced to 15 seconds
Setting P12 = dir, the "out 3 cycle time" (Cy3) will be
forced to:
10 seconds when P25 = AIr
4 seconds when P25 = OIL
2 seconds when P25 = H2O
NOTES to P5, P9 and P12 relation.
1)
Only 1 of the 3 outputs can be configured as "rEv".
2) Only 1 of the 3 outputs can be configured as "dir".
3) When none of the 3 outputs is configured as control
output the instrument will operate as a standard
indicator.
P13 = Alarm 2 operating mode
Available only when P12 = AL2.P, AL2.b or AL2.d.
H.A. = High alarm (outside for band alarm) with
automatic reset.
L.A. = Low alarm (inside for band alarm) with automatic
reset.
H.L. = High alarm (outside for band alarm) with manual
reset(latched).
L.L. = Low alarm (inside for band alarm) with manual
reset(latched).
P14 = Output 4 function
nonE
= output not used.
AL3.P = it is used as Alarm 3 output and the alarm 3 is
programmed as process alarm.
AL3.b = it is used as Alarm 3 output and the alarm 3 is
programmed as band alarm.
AL3.d =it is used as Alarm 3 output and the alarm 3 is
programmed as deviation alarm.
NOTE: The alarm 3 and the "Loop break alarm" are in OR
condition on the same output (OUT 4).
dir = Out 2 is used as control output with direct
action (cooling).
AL1.P = it is used as Alarm 1 output and the alarm 1 is
programmed as process alarm.
AL1.b = it is used as Alarm 1 output and the alarm 1 is
programmed as band alarm.
AL1.d =it is used as Alarm 1 output and the alarm 1 is
programmed as deviation alarm.
NOTES:
Setting P9 = rEv, the "out 2cycle time" (Cy2) will be forced
to:
15 seconds when P10 = rEL
4 seconds when P10 = SSr
Setting P9 = dir, the "out 2cycle time" (Cy2) will be forced
to:
10 seconds when P25 = AIr
4 seconds when P25 = OIL
2 seconds when P25 = H2O
P10 = Output 2 type
This parameter is skipped when P9=nonE.
rEL = Relay
SSr = SSR
NOTES:
When P9=rEv and P10 = rEL, the "out 2cycle time" (Cy2)
will be forced to 15 seconds
When P9=rEv and P10 = SSr, the "out 2cycle time" (Cy2)
will be forced to 4 seconds
P11 = Alarm 1 operating mode
Available only when P9 = AL1.P, AL1,b or AL1.d.
H.A. = High alarm (outside for band alarm) with
automatic reset.
L.A. = Low alarm (inside for band alarm) with automatic
reset.
H.L. = High alarm (outside for band alarm) with manual
reset (latched).
L.L. = Low alarm (inside for band alarm) with manual
reset(latched).
P12 = Output 3 function
nonE
= output not used.
rEv = Out 3 is used as control output with reverse
action (heating).
dir = Out 3 is used as control output with direct
action (cooling).
31081-1-00.p65 3/24/00, 11:59 AM 12